From patchwork Mon May 26 06:06:57 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Binbin Zhou X-Patchwork-Id: 892681 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 025471922FD for ; Mon, 26 May 2025 06:07:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=114.242.206.163 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748239631; cv=none; b=jcpsx5w7oC9GiQDDOoNvrhW68tSWU5mQEBgVJql9bQQxjWcwEwSVtgAeTskvwH35IdI7YvdbfA0YUaRo3ZSdkczmGSANQ3FRsySl9LdBSvIXPqYYpBJfgRvDOMEXBpNhtXws6xC/m3Xv/3c90h9lXLvHi44QCHKh9UEbOE/SY7M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748239631; c=relaxed/simple; bh=PmINK6tzV8VRSSUxgzdPZPtV+oVRcVIzxqg0M3mG4Lc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=KakNg56PYvP642LAFFynAXz4UucM/oGmROdlsXxyi4Ziv4JXUXb7PPqLr4eFllY95op5VqNL7J1HtS+BYOlBygRrHdEsEUqPhIGqXeqEttvlRfveUXsUkzE6UwGD0Wti6hWVJ63R1lsidoIipFHVIGktTg4Xatun0zRzo+ACELw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn; spf=pass smtp.mailfrom=loongson.cn; arc=none smtp.client-ip=114.242.206.163 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=loongson.cn Received: from loongson.cn (unknown [223.64.69.3]) by gateway (Coremail) with SMTP id _____8CxbWsMBTRo9IX8AA--.13539S3; Mon, 26 May 2025 14:07:08 +0800 (CST) Received: from localhost.localdomain (unknown [223.64.69.3]) by front1 (Coremail) with SMTP id qMiowMDxH+ULBTRoqQTyAA--.32455S2; Mon, 26 May 2025 14:07:08 +0800 (CST) From: Binbin Zhou To: Binbin Zhou , Huacai Chen , Ulf Hansson , Adrian Hunter Cc: Huacai Chen , linux-mmc@vger.kernel.org, Binbin Zhou , Steen Hegelund , Daniel Machon Subject: [PATCH 24/34] mmc: sdhci-of-sparx5: Drop the use of sdhci_pltfm_free() Date: Mon, 26 May 2025 14:06:57 +0800 Message-ID: X-Mailer: git-send-email 2.47.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CM-TRANSID: qMiowMDxH+ULBTRoqQTyAA--.32455S2 X-CM-SenderInfo: p2kr3uplqex0o6or00hjvr0hdfq/ X-Coremail-Antispam: 1Uk129KBj93XoW7tF4rKF47WryxKr1fWw4xZrc_yoW5JF4Upa yfAFZxKr1FgrWrCayDJw1UuF1UGr4jgayUKrW8Gwsag3yY9rWDKrn3AFW0gFyrGF95K3Zx XF4jqF18AasruFbCm3ZEXasCq-sJn29KB7ZKAUJUUUU7529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUm2b4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIE14v26r4UJVWxJr1l84ACjcxK6I8E87Iv6xkF7I0E 14v26F4UJVW0owAaw2AFwI0_Jrv_JF1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqjxCEc2 xF0cIa020Ex4CE44I27wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E2Ix0cI8IcVAFwI0_ Gryq6s0DMcIj6I8E87Iv67AKxVW8Jr0_Cr1UMcvjeVCFs4IE7xkEbVWUJVW8JwACjcxG0x vY0x0EwIxGrwACjcxG6xCI17CEII8vrVW3JVW8Jr1lc7CjxVAaw2AFwI0_JF0_Jw1l42xK 82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1l4IxYO2xFxVAFwI0_Jrv_JF1lx2 IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v2 6r1q6r43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_tr0E3s1lIxAIcVC0I7IYx2 IY6xkF7I0E14v26r4UJVWxJr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2 jsIE14v26r4UJVWxJr1lIxAIcVC2z280aVCY1x0267AKxVW8Jr0_Cr1UYxBIdaVFxhVjvj DU0xZFpf9x07b-3ktUUUUU= Since the devm_mmc_alloc_host() helper is already in use, sdhci_pltfm_free() is no longer needed. Cc: Steen Hegelund Cc: Daniel Machon Signed-off-by: Binbin Zhou --- drivers/mmc/host/sdhci-of-sparx5.c | 24 ++++++++---------------- 1 file changed, 8 insertions(+), 16 deletions(-) diff --git a/drivers/mmc/host/sdhci-of-sparx5.c b/drivers/mmc/host/sdhci-of-sparx5.c index d2aa684e786f..b3db1e2c4c0e 100644 --- a/drivers/mmc/host/sdhci-of-sparx5.c +++ b/drivers/mmc/host/sdhci-of-sparx5.c @@ -185,11 +185,9 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) sdhci_sparx5->host = host; pltfm_host->clk = devm_clk_get_enabled(&pdev->dev, "core"); - if (IS_ERR(pltfm_host->clk)) { - ret = PTR_ERR(pltfm_host->clk); - dev_err(&pdev->dev, "failed to get and enable core clk: %d\n", ret); - goto free_pltfm; - } + if (IS_ERR(pltfm_host->clk)) + return dev_err_probe(&pdev->dev, PTR_ERR(pltfm_host->clk), + "failed to get and enable core clk\n"); if (!of_property_read_u32(np, "microchip,clock-delay", &value) && (value > 0 && value <= MSHC_DLY_CC_MAX)) @@ -199,14 +197,12 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) ret = mmc_of_parse(host->mmc); if (ret) - goto free_pltfm; + return ret; sdhci_sparx5->cpu_ctrl = syscon_regmap_lookup_by_compatible(syscon); - if (IS_ERR(sdhci_sparx5->cpu_ctrl)) { - dev_err(&pdev->dev, "No CPU syscon regmap !\n"); - ret = PTR_ERR(sdhci_sparx5->cpu_ctrl); - goto free_pltfm; - } + if (IS_ERR(sdhci_sparx5->cpu_ctrl)) + return dev_err_probe(&pdev->dev, PTR_ERR(sdhci_sparx5->cpu_ctrl), + "No CPU syscon regmap !\n"); if (sdhci_sparx5->delay_clock >= 0) sparx5_set_delay(host, sdhci_sparx5->delay_clock); @@ -222,7 +218,7 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) ret = sdhci_add_host(host); if (ret) - goto free_pltfm; + return ret; /* Set AXI bus master to use un-cached access (for DMA) */ if (host->flags & (SDHCI_USE_SDMA | SDHCI_USE_ADMA) && @@ -235,10 +231,6 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) mmc_hostname(host->mmc), sdhci_readl(host, MSHC2_TYPE)); return ret; - -free_pltfm: - sdhci_pltfm_free(pdev); - return ret; } static const struct of_device_id sdhci_sparx5_of_match[] = {